Will Two Do? Varying Dimensions in Electrocardiography: The PhysioNet/Computing in Cardiology Challenge 2021 1.0.3

File: <base>/training/ptb-xl/g13/HR12656.hea (782 bytes) 
HR12656 12 500 5000
HR12656.mat 16x1+24 1000.0(0)/mv 16 0 285 -15596 0 I
HR12656.mat 16x1+24 1000.0(0)/mv 16 0 -105 -15420 0 II
HR12656.mat 16x1+24 1000.0(0)/mv 16 0 -390 176 0 III
HR12656.mat 16x1+24 1000.0(0)/mv 16 0 -90 15076 0 aVR
HR12656.mat 16x1+24 1000.0(0)/mv 16 0 338 -7467 0 aVL
HR12656.mat 16x1+24 1000.0(0)/mv 16 0 -247 -7338 0 aVF
HR12656.mat 16x1+24 1000.0(0)/mv 16 0 -810 -2036 0 V1
HR12656.mat 16x1+24 1000.0(0)/mv 16 0 -1200 19214 0 V2
HR12656.mat 16x1+24 1000.0(0)/mv 16 0 -1440 -31310 0 V3
HR12656.mat 16x1+24 1000.0(0)/mv 16 0 -460 -28242 0 V4
HR12656.mat 16x1+24 1000.0(0)/mv 16 0 -20 28412 0 V5
HR12656.mat 16x1+24 1000.0(0)/mv 16 0 320 31408 0 V6
# Age: 56
# Sex: Female
# Dx: 164865005,164873001,164951009,426783006
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown